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March Weather in Belmullet, Ireland

Last updated: August 23, 2025

In Belmullet, Ireland, the average temperature in March hovers around 8°C (46°F). Be prepared for cool days, as the temperature can dip to a minimum of -1°C (30°F) and reach a maximum of 15°C (59°F). With 115 mm (4.5 in) of precipitation spread over 19 days, you'll likely encounter some wet weather. Plus, the atmosphere tends to be quite humid, with an average humidity of 79%.

March Temperature in Belmullet

In March in Belmullet, the average temperature is 8°C (46°F). The maximum can reach 15°C (59°F), while the minimum can drop as low as -1°C (30°F). Be prepared for cool weather and pack accordingly if you plan to travel during this time.

March Weather in Belmullet: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Belmullet, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Belmullet, March typically has an average temperature of 8°C (46°F), with highs reaching up to 15°C (59°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec464546485255585957534947
Data source: Temperature data for Belmullet generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Belmullet

In Belmullet in March, the precipitation amount is 115 mm (4.5 in) over a span of 19 days.

March Precipitation Trends in Belmullet

The chart displays monthly precipitation patterns in Belmullet, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Belmullet, March typically receives around 115 mm (4.5 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec10713911564718892146109160148147
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Belmullet

In Belmullet in March humidity is 79%. With an average temperature of 8°C (46°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities a bit less enjoyable and leading travelers to seek cozy, warm spots to regain their comfort.

March Average Humidity in Belmullet

This chart illustrates the average monthly humidity levels in Belmullet, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Belmullet is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%80%79%81%86%85%87%87%86%83%81%78%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Belmullet

In Belmullet in March, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Belmullet for better planning.

Maximum UV Index Levels in Belmullet for March

The chart shows the monthly maximum UV Index (UVI) for Belmullet in March, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In March, the maximum UV index in Belmullet typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Belmullet March UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How March Weather in Belmullet Compares to Other Months

Weather in Belmullet varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Belmullet, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Belmullet, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (46°F)107 mm (4.2 inches)79%low
February Weather7°C (45°F)139 mm (5.5 inches)79%low
March Weather8°C (46°F)115 mm (4.5 inches)79%moderate
April Weather9°C (49°F)64 mm (2.5 inches)81%moderate
May Weather11°C (52°F)71 mm (2.8 inches)86%high
June Weather13°C (55°F)88 mm (3.5 inches)85%very high
July Weather14°C (58°F)92 mm (3.6 inches)87%very high
August Weather15°C (59°F)146 mm (5.7 inches)86%high
September Weather14°C (57°F)109 mm (4.3 inches)86%moderate
October Weather12°C (53°F)160 mm (6.3 inches)83%moderate
November Weather9°C (49°F)148 mm (5.8 inches)81%low
December Weather8°C (47°F)147 mm (5.8 inches)78%low

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